Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB7ZOZ callsign genealogy
Currently held by JEPPSEN, CLINTON L
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KB7ZOZ's current licensee, walking backwards.
- PINSCHMIDT JOHNSON, PENNY EIDgranted 2010-06-11cancelled 2019-02-20
Successor callsigns
Callsigns held now by people who previously held KB7ZOZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB7ZOZ, oldest first.
- JEPPSEN, CLINTON L UT2003-09-11 → cancelled 2015-11-24
- PINSCHMIDT, PENNY E ID2019-02-20 active